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IDEC RH3B-ULAC120 Power Relay 3PDT 120VAC Coil 10A Blade Terminal

Product Code: RH3B-ULAC120

  • 120 VAC, 10 A rated for reliable performance
  • Durable with 200,000 electrical operations
  • Fast operation time of just 25 ms
  • Silver Cadmium Oxide contacts for longevity
  • Meets CE, CSA, EN, UL standards
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Specifications

Product Type Power Relay
Brand IDEC
Contact Configuration 3PDT
Contact Material Silver Cadmium Oxide
Contact Resistance 50 MOhm
Electrical Life 200000 Operations
Humidity 45-85%
Insulation Resistance 100 MOhm
Mechanical Life 50000000 Operations
Number of Poles 3
Operating Time 25 ms
Rated Current 10 A
Rated Power 1.5 W
Rated Voltage 120 VAC
Shock Resistance 1000 ms
Standards and Approvals CE, CSA. EN, UL
Terminal Type Blade
Vibration Resistance 10-55 Hz
Weight 50 g

Description

<p>When it comes to selecting a reliable power component for your industrial or commercial applications, understanding the technical specifications is key. This product offers a robust set of features that cater to demanding environments, ensuring both durability and efficiency.</p><p>Starting with its electrical characteristics, this device operates at a rated voltage of 120 VAC and supports a rated current of 10 A. It delivers a modest yet effective rated power output of 1.5 W, making it suitable for various moderate power applications.</p><p>The contact configuration is 3PDT (Triple Pole Double Throw), which provides flexibility in switching operations. The contacts are crafted from Silver Cadmium Oxide, known for excellent conductivity and resistance to welding under load, enhancing the reliability of the switching mechanism.</p><p>In terms of performance metrics, this product boasts an impressive electrical life expectancy of up to 200,000 operations. Its mechanical life far exceeds this with up to 50 million operations, highlighting its resilience and suitability for long-term use in repetitive tasks.</p><p>For installation considerations, the terminal type is blade style—facilitating straightforward connections without requiring specialized tools or connectors. The operating time is quick at just 25 ms, allowing rapid response in control applications where timing precision is crucial.</p><p>Reliability extends beyond operation cycles; insulation resistance stands at a solid 100 MOhm while contact resistance remains low at 50 MOhm—both indicators of efficient energy transfer and minimal loss during operation.</p><p>This product also demonstrates strong environmental resilience: it has been tested to withstand shock resistance up to 1000 ms and vibration frequencies between 10-55 Hz without compromising performance. With operational humidity tolerance ranging from 45% to 85%, it adapts well across different climates within industrial settings.</p><p>Compliance with international standards such as CE, CSA EN UL ensures that you are investing in a product meeting rigorous safety and quality benchmarks recognized globally—a critical consideration for any procurement decision involving electrical components.</p><p>Weighing just 50 grams adds ease during installation or when integrating into existing systems without significant impact on structural design or weight constraints.</p><p>Overall, these comprehensive specifications mark this power component as a reliable choice tailored towards professionals who demand consistent performance aligned with industry standards.</p>
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